Tetrachloroterephthalonitrile

  • Name: Tetrachloroterephthalonitrile
  • CAS: 1897-41-2
  • Purity: 99%
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Details

Manufacturer supply Tetrachloroterephthalonitrile 1897-41-2 with sufficient stock and high standard

  • Molecular Formula: C8Cl4N2
  • Molecular Weight: 265.913
  • Vapor Pressure: 1.13E-05mmHg at 25°C 
  • Melting Point: 308-312 °C(lit.) 
  • Refractive Index: 1.632 
  • Boiling Point: 370.1 °C at 760 mmHg 
  • Flash Point: 166.8 °C 
  • PSA： 47.58000 
  • Density: 1.71 g/cm3 
  • LogP: 4.04356 

Tetrachloroterephthalonitrile(Cas 1897-41-2) Usage

General Description

Tetrachloroterephthalonitrile (TCTPN), a dinitrile derivative, is an isomer of chloranil. The halogen bond of TCTPN has been studied using 35Cl solid-state NMR.

InChI:InChI=1/C8Cl4N2/c9-5-3(1-13)6(10)8(12)4(2-14)7(5)11

1897-41-2 Relevant articles

A new route to 2,3,5,6-tetrafluoroterephthal aldehyde and its chemical transformation

Zhu, Shizheng,Zhao, Jingwei,Cai, Xian

, p. 451 - 454 (2007/10/03)

The title compound was prepared from com...

Process for the preparation of cyanotetrachlorobenzenes

-

, (2008/06/13)

Cyanotetrachlorobenzenes, especially ort...

FORMATION OF AROMATIC NITRILES BY DIRECT REPLACEMENT OF THE NITRO GROUPS OF DINITROTETRACHLOROBENZENES

Milner, David J.

, p. 479 - 484 (2007/10/02)

Direct replacement of nitro by cyano gro...

1897-41-2 Process route

2,3,5,6-tetrachloro-1,4-benzenecarboxamide
1786-85-2

2,3,5,6-tetrachloro-1,4-benzenecarboxamide

2,3,5,6-tetrachloroterephthalonitrile
1897-41-2

2,3,5,6-tetrachloroterephthalonitrile

Conditions
Conditions Yield
With trichlorophosphate; at 135 ℃; for 6h;
89%
1,2,4,5-tetrachloro-3,6-dinitrobenzene
20098-38-8

1,2,4,5-tetrachloro-3,6-dinitrobenzene

cetyltrimethylammonim bromide
57-09-0

cetyltrimethylammonim bromide

2,3,5,6-tetrachloroterephthalonitrile
1897-41-2

2,3,5,6-tetrachloroterephthalonitrile

Conditions
Conditions Yield
In chloroform; water;

1897-41-2 Upstream products

  • 20098-38-8
    20098-38-8

    1,2,4,5-tetrachloro-3,6-dinitrobenzene

  • 151-50-8
    151-50-8

    potassium cyanide

  • 1786-85-2
    1786-85-2

    2,3,5,6-tetrachloro-1,4-benzenecarboxamide

  • 719-32-4
    719-32-4

    tetrachloroterephthaloyl dichloride

1897-41-2 Downstream products

  • 1835-49-0
    1835-49-0

    tetrafluoroterephthalonitrile

  • 92339-07-6
    92339-07-6

    2,3,5,6-tetrafluoro-1,4-benzenedimethanol

  • 3217-47-8
    3217-47-8

    2,3,5,6-tetrafluoroterephthalaldehyde

  • 306739-72-0
    306739-72-0

    2,3,5,6-tetrafluoroterephthalaldehyde dimethylacetal

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